If you want to reuse the corks you have at home, know that they can be recycled and benefit your potted plants. Cork is a natural material, coming from the cork oak tree. You can then use caps made from this material without fear.
Cork stoppers have unsuspected uses. They can, in fact, be used for your potted plants. Their benefits are multiple. We tell you more in this article.
Why should you put corks in the plant pot?
These corks can be recycled and used for your houseplants. When repotting your plants, remember to put a few caps in the bottom of the pot. These have the particularity of promoting drainage and therefore preventing root rot when the soil is very humid. The other advantage of corks is that they do not weigh down the pot, like gravel or rocks. They may swell over time, but don’t worry, they won’t rot. In addition to their draining action, the plugs also allow the soil to be aerated.
Note that you can also use corks to water your plants with a dropper. To do this, pierce the cap from the center and use it to close the water bottle which will serve as a watering can. Turn the bottle over, and push it into the pot of your plant that you want to irrigate. This drip watering technique is very effective for hydrating plants when you are traveling.
And that’s not all. Corks can also be used as mulch. Mulching is a technique which consists of covering the soil in thick layers with plant or mineral matter. The goal is to reduce water evaporation and maintain soil moisture. This allows you to keep the soil fresh and therefore space out watering. Mulch, particularly plant mulch, also nourishes the soil and enriches it during its decomposition. In addition to this, mulch helps prevent weeds from growing. So you will not have to regularly pull out these weed plants. For potted plants, you can use wine corks as mulch. Cork is a natural material that decomposes over time and nourishes your plants. Cork is also a natural antimicrobial, and therefore there is no need to fear the development of mold. To do this, crush the plugs and cover the soil of your potted plants with this natural mulch.
